122120730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1669}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 327052800

約数和(自身を除く): 204932070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 542, 813, 1355, 1626, 1669, 2439, 2710, 3338, 4065, 4878, 5007, 7317, 8130, 8345, 10014, 12195, 14634, 15021, 16690, 24390, 25035, 30042, 36585, 45063, 50070, 73170, 75105, 90126, 150210, 225315, 450630, 452299, 904598, 1356897, 2261495, 2713794, 4070691, 4522990, 6784485, 8141382, 12212073, 13568970, 20353455, 24424146, 40706910, 61060365, 122120730]

約数ペア:

[(1, 122120730), (2, 61060365), (3, 40706910), (5, 24424146), (6, 20353455), (9, 13568970), (10, 12212073), (15, 8141382), (18, 6784485), (27, 4522990), (30, 4070691), (45, 2713794), (54, 2261495), (90, 1356897), (135, 904598), (270, 452299), (271, 450630), (542, 225315), (813, 150210), (1355, 90126), (1626, 75105), (1669, 73170), (2439, 50070), (2710, 45063), (3338, 36585), (4065, 30042), (4878, 25035), (5007, 24390), (7317, 16690), (8130, 15021), (8345, 14634), (10014, 12195)]